Github user fpj commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/84#discussion_r85641975 --- Diff: src/java/main/org/apache/zookeeper/server/ServerCnxn.java --- @@ -51,7 +47,7 @@ final public static Object me = new Object(); private static final Logger LOG = LoggerFactory.getLogger(ServerCnxn.class); - protected ArrayList<Id> authInfo = new ArrayList<Id>(); + private Set<Id> authInfo = Collections.newSetFromMap(new ConcurrentHashMap<Id, Boolean>()); --- End diff -- Ok.
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